// Process Request received
public void processRequest(jain.protocol.ip.sip.SipEvent requestReceivedEvent) {
Request request = (Request) requestReceivedEvent.getMessage();
long serverTransactionId = requestReceivedEvent.getTransactionId();
System.out.println(
"\n\nRequest received with server transaction id " + serverTransactionId + ":\n" + request);
try {
// If request is not an ACK then try to send an OK Response
if ((!Request.ACK.equals(request.getMethod()))
&& (!Request.REGISTER.equals(request.getMethod()))) {
String body = request.getBodyAsString();
getSipProvider().sendResponse(serverTransactionId, Response.OK, body, "application", "sdp");
}
} catch (TransactionDoesNotExistException e) {
e.printStackTrace();
System.out.println(e.getMessage());
System.exit(-1);
} catch (SipParseException e) {
e.printStackTrace();
System.out.println(e.getMessage());
System.exit(-1);
} catch (SipException e) {
e.printStackTrace();
System.out.println(e.getMessage());
System.exit(-1);
}
System.out.println("Completed processing request!");
}
/**
* handles a BYE request
*
* @param request the request
* @param transId the transaction Id
* @throws TransactionDoesNotExistException when the transaction record does not exist.
*/
private void handleBye(Request request, ServerTransaction st) {
try {
CallIdHeader callIdHeader = (CallIdHeader) request.getHeader("Call-Id");
String sipCallId = callIdHeader.getCallId();
if (sipCallId.equals(this.sipCallId)) {
receivedBye = true;
try {
Logger.writeFile("Call " + cp + " has hung up.");
// sipUtil.sendOK(clientTransaction, st, cp);
sipUtil.sendOK(request, st);
} catch (Exception e) {
/*
* We sometimes get a null ServerTransaction
*/
}
cancelRequest("hung up");
sipServerCallback.removeSipListener(sipCallId);
} else {
/*
* this should not happen since the message has been
* delegated to this sip agent.
*/
throw new TransactionDoesNotExistException(
cp + "BYE request received did not " + "match either party: " + request);
}
} catch (TransactionDoesNotExistException e) {
Logger.error("Call " + cp + " Transaction not found " + e.getMessage());
} catch (SipException e) {
Logger.exception("Call " + cp + " SIP Stack error", e);
cancelRequest("handleBye: SIP Stack error " + e.getMessage());
} catch (Exception e) {
Logger.exception("Call " + cp + " Unknown error ", e);
cancelRequest("handleBye: SIP Stack error " + e.getMessage());
}
}